526 CDUS45 KRIW 170738 CLIBYG CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 133 AM MDT FRI APR 17 2015 ................................... ...THE BUFFALO WY CLIMATE SUMMARY FOR APRIL 16 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 50 510 PM 74 2006 54 -4 40 MINIMUM 33 1133 PM 20 2013 33 0 29 AVERAGE 42 43 -1 35 PRECIPITATION (IN) YESTERDAY T 0.08 2013 0.04 -0.04 0.04 MONTH TO DATE 0.15 0.50 -0.35 0.59 SINCE MAR 1 0.23 1.42 -1.19 1.20 SINCE JAN 1 0.87 2.19 -1.32 1.56 DEGREE DAYS HEATING YESTERDAY 23 22 1 30 MONTH TO DATE 346 385 -39 414 SINCE MAR 1 1019 1335 -316 1410 SINCE JUL 1 5715 6575 -860 6654 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 12.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 82 100 AM LOWEST 36 100 PM AVERAGE 59 .......................................................... THE BUFFALO WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 78 2005 MINIMUM TEMPERATURE (F) 33 16 2013 SUNRISE AND SUNSET APRIL 17 2015.........SUNRISE 620 AM MDT SUNSET 754 PM MDT APRIL 18 2015.........SUNRISE 618 AM MDT SUNSET 755 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$